-
Carbon steel pipe pressure resistance
The pressure resistance of carbon steel pipe (CS pipe) is not a single fixed value; instead, it depends on several key factors, including material grade, wall thickness, outer diameter, manufacturing method, and operating temperature. Below is a systematic overview of the main considerations.
Read More
-
JIS G3455 equivalent standards
JIS G3455 steel pipe is a seamless carbon steel pipe manufactured for applications where the working temperature does not exceed 350℃. It is primarily used in mechanical parts and general structural applications that require reliable performance under moderate temperature and pressure.
Read More
-
Production method of JIS G3452 carbon steel pipe
JIS G3452 specifies carbon steel pipes intended for piping systems operating under relatively low working pressure, handling media such as steam, water (excluding potable water supply), oil, gas, and air. This article provides an overview of the production methods used for JIS G3452 carbon steel pipes.
Read More
-
ASTM A500 steel pipe charts
ASTM A500 pipes are cold-formed carbon steel structural tubes that can be manufactured in three shapes: round, square, and rectangular. They are available in both welded and seamless types, depending on production requirements.
Read More
-
ASTM A500 grade B equivalent materials
When it comes to structural steel tubing, ASTM A500 Grade B is one of the most widely used materials in the world. Known for its balance of strength, formability, and cost-effectiveness, it has become a reliable choice in construction, infrastructure, and industrial projects. But how does it compare with other international standards, and what alternatives are available? Let’s take a closer look.
Read More
-
ASTM A500 grade B vs grade C
ASTM A500 covers cold-formed welded and seamless carbon steel structural tubing in round, square, rectangular, and special shapes, intended for use in bridges, buildings, and general structural applications. This article will compare ASTM A500 Grade B and Grade C in terms of chemical composition, mechanical properties, cost, and applications.
Read More
-
ASTM A500 grade B and C structural steel pipe and tube
ASTM A500 Grades B and C structural steel pipe and tube are widely used across diverse fabrication projects, serving as a reliable backbone for the industry. Known for their excellent strength, structural efficiency, weight-saving advantages, and enhanced durability, Grades B and C are ideal for applications where performance under both high and low temperatures is essential.
Read More
-
ASTM A500 grade B specifications
ASTM A500 is the standard specification for cold-formed welded and seamless carbon steel structural tubing, available in round, square, and rectangular profiles. Known for its versatility, strength, and ease of fabrication, A500 Grade B is widely used across structural and mechanical applications.
Read More
-
OCTG casing pipe size
In oil and gas well construction, casing pipe size is a critical factor that directly impacts well integrity, operational safety, and drilling efficiency. Casing pipes function as structural supports to stabilize the wellbore and prevent fluid contamination between different geological layers. This article explores what OCTG casing pipes are, the basic sizing parameters, standard dimensions, and how to choose the right size based on well conditions.
Read More
-
How to calculate the weight of steel pipe?
When working with steel pipes—whether for construction, engineering, or manufacturing—knowing their weight is crucial for transportation, structural planning, and cost estimation. But how exactly is the weight of a steel pipe calculated? The answer lies in a simple yet practical formula that considers the pipe's dimensions and material density.
Read More
English
Español
Tel : +86-18565811709
Email : 
